20 Cleasby Close, Southampton, SO16 4QH
About 20 Cleasby Close
20 Cleasby Close is a semi-detached house in Southampton (SO16 4QH). It has a recorded floor area of 63 m² (around 678 sq ft), construction records dating it to 1950-1966 and council tax band A. The latest certificate (January 2020) shows a C (score 77), near the top of the C band. The rating has held steady at C across 2 certificates since March 2015. Between certificates, wall efficiency went from Poor to Average; while lighting dropped from Average to Very Poor. At 63 m² this is the 6th smallest of 30 units on EPC record in the building, where floor areas span 33–111 m². The building's EPC ratings span D to B across 30 units on file.
Energy performance
20 Cleasby Close's carbon output is low for the local stock.
EPC Rating
Property Improvements
Changes detected from historical EPC data
Cavity wall insulation installed
Low energy lighting percentage decreased
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Planning history
20 Cleasby Close has no planning applications on record.
But the area is active
9 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
20 Cleasby Close has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£154,000
Modelled from EPC, postcode comparables.
No sales recorded with HM Land Registry
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Median price across the last 5 sales in SO16 4QH: £128,500 (2024–2015).
Nearby sales in SO16 4QH
Versus other Cleasby Close homes
20 Cleasby Close outperforms the street on co₂ emissions by a wide margin.
EPC Rating
77 (C)
Street avg 68 (D)
Floor Area
63 m²
Street avg 61 m²
CO₂ Emissions
1.5 t/year
Street avg 2.4 t/year
Habitable Rooms
3 rooms
Street avg 3 rooms
Similar properties nearby
The neighbourhood at a glance
Crime
9/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Millbrook Roundabout — bus stop.
Closest school
0.4 km
Tanners Brook Primary School. 26 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
55.5dB

Night-time· 23:00 – 07:00
47.7dB







